| engine type | Original performance | Performance after tuning | Vmax | More efficient | price |
|---|---|---|---|---|---|
| DIESEL | |||||
| ML 250 CDI | 150 kW (204 hp) 500Nm | 169 kW (230 hp) 560Nm | * | 26 hp | 699 |
| ML 350 CDI | 190 kW (258 hp) 620Nm | 221 kW (300 hp) 700Nm | * | 42 hp | 699 |
| ML 350 CDI | 195 kW (265 hp) 620Nm | 221 kW (300 hp) 700Nm | * | 35 hp | 699 |
| PETROL | |||||
| 500 bi-turbo | 300 kW (407 hp) 600Nm | 375 kW (510 hp) 820Nm | * | 103 hp | 1399 |
| ML 63 AMG | 386 kW (525 hp) 700Nm | 456 kW (620 hp) 900Nm | * | 95 hp | 1399 |
| ML 63 AMG PP | 410 kW (557 hp) 800Nm | 456 kW (620 hp) 1100Nm | * | 63 hp | 1299 |